Payment Processing for Precious Metals Dealers in the Central Valley

Precious metals dealers payment processing in the Central Valley is a story about a product that behaves like money. Coin shops in Fresno's Tower District and along Blackstone Avenue, bullion dealers in Modesto and Stockton, and the storefronts in Bakersfield and Visalia that buy scrap gold from the ag and oil workforce all sell something that can be resold within minutes at a price set by a global market. Acquirers look at that and see three risks at once: large tickets, easy fraud resale, and a price that can move between the moment a card is authorized and the moment a dispute is decided. That is why merchant category code 5094 sits on most high-risk lists.

The three risks, and how each shows up

High ticket. A single one-ounce gold coin is a four-figure sale, and a stack of ten is a five-figure sale. One fraudulent transaction can equal a month of profit, and one dispute can push a small dealer's ratio toward the network monitoring zone around 0.9% to 1% of transactions.

Resale fraud. Stolen card numbers are used to buy bullion because it converts to cash anywhere. Card-not-present orders from new customers with mismatched shipping addresses are the classic pattern.

Price volatility. If spot drops sharply after a sale, some buyers will dispute the charge as "not as described" to avoid the loss. If spot rises, a customer whose order was cancelled will dispute the refund amount. Your terms must address both.

Match the rail to the ticket

The most important structural decision is to stop treating cards as the default for everything.

• Cards for retail-sized sales: single coins, collectibles, supplies, and numismatic pieces where the collector premium reduces resale liquidity. Card-present with chip or tap in the shop; card-not-present with full fraud screening online. Cards settle in 1-2 business days.
• ACH for repeat customers placing mid-size orders. ACH settles in 1-3 business days, is not subject to card chargeback rules, and costs a flat small fee rather than a percentage on a large ticket. Most dealers hold shipment until the ACH clears.
• Wire for large bullion orders, the industry standard, with product locked at the confirmed price.
• Stablecoins settled on Solana and the XRP Ledger, which arrive instantly in the merchant wallet, are final, and sit outside card dispute rules. For dealers who lock price at order, instant settlement removes the exposure window entirely. California's Digital Financial Assets Law may apply to businesses that handle digital assets for customers; accepting stablecoins as payment is analyzed differently from custodying them, so confirm with counsel.

Terms that survive a dispute

Write a price-lock and cancellation policy that a bank's dispute analyst can understand in one reading: the price is locked at order confirmation, cancellations are subject to market-loss adjustment, and shipped orders are final except for authenticity claims. Present that policy at checkout, capture acceptance, and put a short version on the invoice. Ship with signature required and insured, and keep the tracking record attached to the transaction. For card-not-present sales, address verification, CVV, device fingerprinting and velocity limits through real-time fraud detection are not optional, and many dealers ship only to the billing address for first-time buyers.

The buy side: secondhand dealer rules

If you buy gold, silver or coins from the public, you are likely a secondhand dealer under California law, which requires a license through local law enforcement and the Department of Justice, identification of sellers, holding periods before resale, and daily reporting of purchases through the state's electronic reporting system. Check the current requirements with your local police department and counsel. Underwriters will ask about this because a dealer without the license is a compliance risk, and because paying sellers is a money-out flow they want to understand. Paying sellers by ACH or check rather than cash creates a cleaner audit trail; some dealers use instant payouts for sellers who want funds the same day.

Sales tax and reporting

California exempts certain bulk sales of monetized bullion, nonmonetized bullion and numismatic coins from sales tax above a threshold amount that the state adjusts periodically; check the current threshold with the CDTFA. Your point-of-sale and invoicing setup should handle the exemption logic correctly, and your payment records should reconcile against it. One-way sync into QuickBooks keeps the books aligned with the CDTFA return without manual re-entry.

What underwriting looks like

Expect a human review, a rolling reserve at first, and a volume cap that rises with history. Bring your business license, secondhand dealer license if applicable, three to six months of bank statements, prior processing statements with dispute counts, your written price-lock policy, your shipping and insurance arrangements, and a description of your product mix between bullion and numismatics. Dealers who show that large orders already run on ACH, wire or stablecoins present far less card exposure, and that is reflected in reserve terms. For a broader view of how underwriters approach Valley businesses that sell high-value, resellable goods, our guide on Payment Processing for E-commerce Brands in the Central Valley is a useful companion.

Central Valley metals dealers that get placed and stay placed are the ones who put small sales on cards with real fraud controls, large sales on rails that do not charge back, and their price-lock terms in front of every customer before the sale.